2974750466

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1\times {\mathrm{7019}}^1$

素因数の和:7646

約数の個数: 24

約数和(自身を含む): 4718029680

約数和(自身を除く): 1743279214

約数列:

[1, 2, 19, 38, 361, 587, 722, 1174, 7019, 11153, 14038, 22306, 133361, 211907, 266722, 423814, 2533859, 4120153, 5067718, 8240306, 78282907, 156565814, 1487375233, 2974750466]

約数ペア:

[(1, 2974750466), (2, 1487375233), (19, 156565814), (38, 78282907), (361, 8240306), (587, 5067718), (722, 4120153), (1174, 2533859), (7019, 423814), (11153, 266722), (14038, 211907), (22306, 133361)]